CN103915143A - Dragging-resistant water-proof anti-interference control cable - Google Patents
Dragging-resistant water-proof anti-interference control cable Download PDFInfo
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- CN103915143A CN103915143A CN201410084797.8A CN201410084797A CN103915143A CN 103915143 A CN103915143 A CN 103915143A CN 201410084797 A CN201410084797 A CN 201410084797A CN 103915143 A CN103915143 A CN 103915143A
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- control cable
- core group
- layer
- control
- core set
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Abstract
The invention discloses a dragging-resistant water-proof anti-interference control cable. The control cable comprises a main cable core set, a control cable core set, an insulating layer, a shielding layer, a PVC protective sleeve and current guiding wires. The main wire core set is composed of packing, main cable cores and a taping layer. The control cable core set is composed of packing, control cable cores and a taping layer. The number of the main cable cores is five, and the number of the control cable cores is also five. The main cable cores and the control cable cores respectively use the corresponding packing as the centers and are radially and closely distributed. An insulating plate is arranged between the main cable core set and the control cable core set. The position between the shielding layer and the PVC protective sleeve is wrapped in a water-proof layer and a metal layer. The cable has good conductivity and is resistant to acid and oil, resistant to interference, wide in use, high in dragging-resistant performance and good in water-proof performance, thereby being mainly applied to the fields of power generation, metallurgy, chemical engineering, petroleum and the like.
Description
Technical field
The invention belongs to field of cables, relate in particular to a kind of anti-waterproof antidisturbance control electricity that pulls
Cable.
Background technology
At present, along with socioeconomic development, cable consumption increases rapidly, and the quality requirement of cable is also constantly improved.The problems such as it is not good that existing cable generally exists waterproof effect, and tensile property is bad, long-term use easily there is infiltration in cable or the situation such as cable breakdown, may cause very big hidden danger.Only meet the requirements, could the better fail safe that ensures these field inner cables.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide a kind ofly conduct electricity very well, anti-interference, anti-ly pull, the anti-waterproof antidisturbance control cable that pulls of waterproof.
The present invention takes following technical scheme to realize: a kind of anti-waterproof antidisturbance control cable that pulls, it comprises master core group, controls core group, insulating barrier, screen, polyvinyl chloride protective sleeve and drainage thread.Described master core group is by filler, master core and belting layer composition, described control core group is by filler, control core and belting layer composition, described master core, described control core is five, centered by filler, closely arrange radially respectively, between described master core group and described control core group, be provided with an insulation board, described insulation board respectively with described master core group, the belting layer of described control core group is tangent, between described screen and described polyvinyl chloride protective sleeve, wrap up successively watertight composition, metal level, described screen is to be formed by stainless steel steel wire and the stranded braiding of glass fibre.
Described watertight composition is made up of three layers of water accepting layer, inner waterproofing layer and exterior waterproof coatings.
Described metal level is by the silver-plated annealed wire outsourcing of multiply aluminium foil fibre, upper and lower stacked stranded forming.
The present invention has following beneficial effect in sum: this cable conduction performance is good, and acid-resisting and oil-resisting is anti-interference, of many uses, mainly apply to the fields such as generating, metallurgy, chemical petroleum, it is anti-that to pull performance high, meanwhile, water resistance is excellent, allows cable to be in for a long time in water environment.
Brief description of the drawings
Fig. 1 is cross-sectional structure schematic diagram of the present invention.
Wherein: 1, master core group; 2, control core group; 3, insulation board; 4, insulating barrier; 5, screen; 6, watertight composition; 7, metal level; 8, polyvinyl chloride protective sleeve; 9, drainage thread.
Embodiment
As shown in Figure 1, a kind of anti-waterproof antidisturbance control cable that pulls, it comprises master core group 1, controls core group 2, insulating barrier 4, screen 5, polyvinyl chloride protective sleeve 8 and drainage thread 9.Described master core group 1 is by filler, master core and belting layer composition, described control core group 2 is by filler, control core and belting layer composition, described master core, described control core is five, centered by filler, closely arrange radially respectively, between described master core group 1 and described control core group 2, be provided with an insulation board 3, described insulation board 3 respectively with described master core group 1, the belting layer of described control core group 2 is tangent, between described screen 5 and described polyvinyl chloride protective sleeve 8, wrap up successively watertight composition 6, metal level 7, described screen 5 is to be formed by stainless steel steel wire and the stranded braiding of glass fibre.
Described watertight composition 6 is made up of three layers of water accepting layer, inner waterproofing layer and exterior waterproof coatings.
Described metal level 7 is by the silver-plated annealed wire outsourcing of multiply aluminium foil fibre, upper and lower stacked stranded forming.
The permission bending radius of this cable is the outside diameter of cable 10 times.
The above is embodiments of the invention, and the equivalence of doing according to structure, feature and principle described in the present patent application scope therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (3)
1. the anti-waterproof antidisturbance control cable that pulls, it comprises master core group, control core group, insulating barrier, screen, polyvinyl chloride protective sleeve and drainage thread, it is characterized in that: described master core group is by filler, master core and belting layer composition, described control core group is by filler, control core and belting layer composition, described master core, described control core is five, centered by filler, closely arrange radially respectively, between described master core group and described control core group, be provided with an insulation board, described insulation board respectively with described master core group, the belting layer of described control core group is tangent, between described screen and described polyvinyl chloride protective sleeve, wrap up successively watertight composition, metal level, described screen is to be formed by stainless steel steel wire and the stranded braiding of glass fibre.
2. according to claim 1ly anti-pull waterproof antidisturbance control cable, it is characterized in that: described watertight composition is made up of three layers of water accepting layer, inner waterproofing layer and exterior waterproof coatings.
3. according to claim 1 resisting pulls waterproof antidisturbance control cable, it is characterized in that: described metal level is by the silver-plated annealed wire outsourcing of multiply aluminium foil fibre upper and lower stacked stranded forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410084797.8A CN103915143A (en) | 2014-03-10 | 2014-03-10 | Dragging-resistant water-proof anti-interference control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410084797.8A CN103915143A (en) | 2014-03-10 | 2014-03-10 | Dragging-resistant water-proof anti-interference control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103915143A true CN103915143A (en) | 2014-07-09 |
Family
ID=51040757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410084797.8A Pending CN103915143A (en) | 2014-03-10 | 2014-03-10 | Dragging-resistant water-proof anti-interference control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103915143A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105219262A (en) * | 2015-09-16 | 2016-01-06 | 国网山东沂南县供电公司 | For the safety guard of live circuit |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5952615A (en) * | 1995-09-15 | 1999-09-14 | Filotex | Multiple pair cable with individually shielded pairs that is easy to connect |
| CN1299511A (en) * | 1998-04-17 | 2001-06-13 | 普雷斯托利特电缆公司 | High performance data cable |
| CN2501162Y (en) * | 2001-06-29 | 2002-07-17 | 陆根生 | Data cable with centre skeleton |
| CN102855997A (en) * | 2012-08-31 | 2013-01-02 | 昆山市奋发绝缘材料有限公司 | Water-blocking tape of moistureproof electricity cable |
| CN103050183A (en) * | 2013-01-05 | 2013-04-17 | 浙江一舟电子科技股份有限公司 | UTP (unshielded twisted paired) category 6 straight skeleton cable |
| CN203456118U (en) * | 2013-08-08 | 2014-02-26 | 安徽华鸿电气股份有限公司 | Coal mine cable |
| CN203456135U (en) * | 2013-08-08 | 2014-02-26 | 安徽华鸿电气股份有限公司 | Power cable applied to seabed |
| CN203746454U (en) * | 2014-03-10 | 2014-07-30 | 安徽省高沟电缆有限公司 | Anti-dragging waterproof anti-interference control cable |
-
2014
- 2014-03-10 CN CN201410084797.8A patent/CN103915143A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5952615A (en) * | 1995-09-15 | 1999-09-14 | Filotex | Multiple pair cable with individually shielded pairs that is easy to connect |
| CN1299511A (en) * | 1998-04-17 | 2001-06-13 | 普雷斯托利特电缆公司 | High performance data cable |
| CN2501162Y (en) * | 2001-06-29 | 2002-07-17 | 陆根生 | Data cable with centre skeleton |
| CN102855997A (en) * | 2012-08-31 | 2013-01-02 | 昆山市奋发绝缘材料有限公司 | Water-blocking tape of moistureproof electricity cable |
| CN103050183A (en) * | 2013-01-05 | 2013-04-17 | 浙江一舟电子科技股份有限公司 | UTP (unshielded twisted paired) category 6 straight skeleton cable |
| CN203456118U (en) * | 2013-08-08 | 2014-02-26 | 安徽华鸿电气股份有限公司 | Coal mine cable |
| CN203456135U (en) * | 2013-08-08 | 2014-02-26 | 安徽华鸿电气股份有限公司 | Power cable applied to seabed |
| CN203746454U (en) * | 2014-03-10 | 2014-07-30 | 安徽省高沟电缆有限公司 | Anti-dragging waterproof anti-interference control cable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105219262A (en) * | 2015-09-16 | 2016-01-06 | 国网山东沂南县供电公司 | For the safety guard of live circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |